Cobalt
#1420CC
BlueColor Codes
All color formats for development
HEX
#1420CCRGB
rgb(20, 32, 204)HSL
hsl(236, 82%, 44%)OKLCH
oklch(0.406 0.248 266.4)CMYK
cmyk(90%, 84%, 0%, 20%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#121DB8
2#101AA3
3#0E178F
4#0C137B
5#0A1066
6#080D52
7#060A3D
8#040629
9#020314
Tints
Lighter variations
1#1725E6
2#2F3CEA
3#4954ED
4#636CF0
5#7D85F2
6#979DF5
7#B1B6F7
8#CBCEFA
9#E5E7FC
Tones
Muted variations
1#1D28C3
2#2730BA
3#3038B1
4#3940A7
5#42489E
6#4B5095
7#55588C
8#5E6083
9#676879
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F2 #F1F2FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFE0 #DFE0FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3C6 #C3C6F9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 949B #949BF4 | BordersInactive statesPlaceholder text |
| 400 | 5D66 #5D66EF | Disabled statesSecondary iconsMuted text |
| 500 | 2E3B #2E3BEA | Primary brand colorCTAsActive elementsLinks |
| 600 | 1420 #1420CC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 101A #101AA2 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0B12 #0B1274 | Text on light backgroundsHeadingsStrong borders |
| 900 | 070C #070C4A | Primary textHigh emphasis contentDark headings |
| 950 | 0507 #05072E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F2FE;
--cobalt-100: #DFE0FC;
--cobalt-200: #C3C6F9;
--cobalt-300: #949BF4;
--cobalt-400: #5D66EF;
--cobalt-500: #2E3BEA;
--cobalt-600: #1420CC;
--cobalt-700: #101AA2;
--cobalt-800: #0B1274;
--cobalt-900: #070C4A;
--cobalt-950: #05072E;
}